Network Security Engineer (m/f/d)

Liebherr-Werk Nenzing GmbH; Madrid; Presencial; EUR 45.000 - 75.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Competitive compensation

Hybrid work model

Training and certification

Life and accident insurance

Private health insurance option

International workplace

Descripción de la vacante

Liebherr-Werk Nenzing GmbH in Madrid is expanding its Global Corporate Information Security Team, seeking a Network Security Engineer to implement and manage network security across the enterprise. The role emphasizes protecting the digital backbone while delivering a hybrid work model with on-site presence in Madrid.

The candidate will deploy VPNs, NAC, and segmentation, implement Zero Trust, and enforce policies aligned with ISO/NIST, working with SOC/SIRT on incidents and improvements.

Formación

• Bachelor’s/Master’s in Cybersecurity, Computer Science, or related field.
• 3+ years in cybersecurity, ideally as Network Security Engineer.
• Preferred certificates: CISSP, CCNP Security or similar.
• English is a must; German and French are a plus.
• Understanding of cybersecurity frameworks (ISO27001, NIST).
• Good understanding of network security concepts and protocols.

Responsabilidades

• Deploy VPNs, NAC, and segmentation strategies.
• Implement Zero Trust Network Architecture principles and configure security devices.
• Deploy network security solutions (firewalls, IDS/IPS, VPNs).
• Enforce network security policies and compliance (ISO, NIST).
• Secure wireless networks, cloud networking, and remote access solutions.
• Define and automate secure configurations for network devices.
• Collaborate with SOC/SIRT and participate in incident response.

Conocimientos

3+ years cybersecurity

English required

Security certifications interest

Educación

Bachelor's/Master's in Cybersecurity or CS

Herramientas

Cisco

Palo Alto

Fortinet

Aruba

5G security

NGFW

NDR/xDR

Descripción del empleo

Work area:

Information technology / Software

Country:

ES

Entry level:

Professionals

Type of contract:

full time

We are expanding our Global Corporate Information Security Team and looking forward new colleagues joining our teams:

The Network Security Engineer is responsible for implementing and managing security measures across an organization’s network infrastructure. They ensure the security, availability, and integrity of network systems by implementing and configuring firewalls, intrusion detection systems (IDS/IPS), and other network security tools.

We’re looking for a Network Security Engineer to join our growing global team in Madrid and help implement, secure, and evolve the digital backbone of our enterprise. This is your chance to make an impact on projects that touch every corner of our organization—while working in a modern environment that values both collaboration and flexibility.

The working location for this position will be in Madrid city where we are setting up a new office. We operate a hybrid model, requiring at least 40% of the working time on-site.

• Deploy VPNs, Network Access Control (NAC) and Segmentration Strategies.
• Implement Zero Trust Network Architecture Principles and configure network security devices and systems.
• Deployment of network security solutions (eg, firewalls, intrusion detection systems, VPNs).
• Enforce Network Security Policies and Compliance Requirements (ISO, NIST).
• Secure wireless networks, cloud networking and remote access solutions.
• Define and Automate standards of secure configurations for network devices.
• Collaborate with SOC/SIRT and Support on network security incidents participating in Incident Response.
• Bachelor’s/Master’s in Cybersecurity, Computer Science, or related field.
• 3+ years in cybersecurity, ideally as Network Security Engineer.
• Following certificates are preferred; CISSP, CCNP Security or other security network certification.
• English is a Must, German and French are a plus.
• Understanding of cybersecurity frameworks and standards (e.g. ISO27001, NIST)
• Good understanding of network security concepts and protocols.
• Knowledge of network security frameworks, tools and technologies (e.g., 5G, NGFW, NDR/xDR).
• Knowledge of the major technologies stack and technologies vendor (CISCO, PaloAlto, Fortinet, Aruba).

Our commitment to you: your benefits

At Liebherr, we believe people are at the heart of our success. As part of our international team, you’ll enjoy a secure role in a family-owned company that values innovation, collaboration, and long-term career growth:

• Competitive compensation and benefits package that recognizes your expertise
• Flexible and hybrid working model
• Creative freedom and responsibility to shape processes and solutions in our global transformation
• Continuous learning and development with tailored training and certification opportunities
• Life and accident insurance
• Option to include a premium private health insurance package as part of the flexible remuneration
• A safe, stable and international workplace within a trusted family business that invests in people

One Passion. Many Opportunities.

The company

Liebherr is a family-run technology company that is not only one of the largest construction machinery manufacturers in the world, but also offers high-quality, user-oriented products and services in many other areas.The Group employs nearly 50,000 people in more than 140 companies on all continents.